The EVOD 2 clearomizer has the same type of bottom coil heating system as the Kanger ProTank 3, the EVOD 2 bottom dual coil head replaceable, so when the coil head dies, you can replace the coil head. Each EVOD 2 clearomizer will hold 1.6ml of ejuice.

The Kanger EVOD battery is customized for the Kanger EVOD 2 clearomizer, although Kanger EVOD 2 clearomizer work well with most eGo series batteries,Each EVOD battery has 3.7V constant output voltage, which makes sure its constant performance no matter if it's fully charged or not.

How to replace coil head for EVOD 2 clearomizer?Unscrew the bottom of the clearomizer. unscrew coil head and replace with new coil head.

How to fill EVOD 2 clearomizer?Fill from bottom, Unscrew the bottom of the clearomizer. Turn the clearomizer upside down and fill with e-juice down the side of the tank system (DO NOT POUR E_JUICE DOWN THE CENTER HOLE OF THE CLEAROMIZER this is for air flow) fill to about an 1/8" inch from the bottom of the viewing window.

How to charger EVOD battery?To charger the battery,gently screw the EVOD battery into the kangertech USB charger. Plug the USB charger into the USB port of a AC-USB adapter or a computer .1.When the LED indicator turns Red , it indicates that the battery is charging.2.When the LED indicator turns green, it indicates that the battery is fully charged.

Warranty: 30 days warranty for batteries. Only accept DOA for all other parts.